MACHINING ASSISTANCE METHOD AND THE APPARATUS USING THE SAME
First Claim
1. A machining assistance method, comprising:
- receiving a circle correction path for driving a platform to perform a circular motion;
obtaining a driving torque of a server driver driving the platform;
determining whether the driving torque is changed to 0;
recording a first position of the platform if the driving torque is changed to 0;
determining whether the driving torque is changed to a peak;
recording a second position of the platform if the driving torque is changed to a peak; and
in a machining process, controlling the server driver to drive the platform according to the first position and the second position.
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Accused Products
Abstract
A machining assistance method and an apparatus using the same are provided. The machining assistance method comprises following steps. Firstly, a circle correction path is received for driving a platform to perform a circular motion. Next, a driving torque of the server driver driving the platform is obtained. Then, whether the driving torque is changed to 0 is determined; if yes, a first position of the platform is recorded. Then, whether the driving torque is changed to a peak is determined; if yes, a second position of the platform is recorded. After that, the server driver is controlled to drive the platform according to a first position and a second position in a machining process.
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Citations
14 Claims
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1. A machining assistance method, comprising:
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receiving a circle correction path for driving a platform to perform a circular motion; obtaining a driving torque of a server driver driving the platform; determining whether the driving torque is changed to 0; recording a first position of the platform if the driving torque is changed to 0; determining whether the driving torque is changed to a peak; recording a second position of the platform if the driving torque is changed to a peak; and in a machining process, controlling the server driver to drive the platform according to the first position and the second position. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A machining apparatus, comprising:
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a platform; a circular measurement module for receiving a circle correction path; a server driver for driving the platform to perform a motion; a commutating tip measurement module for obtaining a driving torque of the server driver driving the platform, determining whether the driving torque is changed to 0, and determining whether the driving torque is changed to a peak; a compensation module for recording a first position of the platform if the driving torque is changed to 0, and recording a second position of the platform if the driving torque is changed to the peak; and a controller for controlling the server driver to drive the platform to perform a circular motion according to the circle correction path, and controlling the server driver to drive the platform according to the first position and the second position. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A machining assistance method used in a platform comprising a server driver, wherein the method comprises:
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receiving a circle correction path for driving the platform to perform a motion; obtaining a driving torque of the server driver driving the platform to perform a motion; determining whether the driving torque is changed to 0;
if yes, recording a first position of the platform;determining whether the driving torque is changed to a peak;
if yes, recording a second position of the platform; andcreating at least a displacement compensation according to the first position and the second position.
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14. A machining apparatus used in a platform comprising a server driver,
wherein the machining apparatus comprises: -
a circular measurement module for receiving a circle correction path; a server driver for driving the platform to perform a motion; a commutating tip measurement module for obtaining a driving torque of the server driver driving the platform to perform a motion, determining whether the driving torque is changed to 0, and determining whether the driving torque is changed to a peak; and a compensation module for recording a first position of the platform if the driving torque is changed to 0, recording a second position of the platform if the driving torque is changed to the peak, and providing the first position and the second position to create at least a displacement compensation.
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Specification